492  
CDUS45 KRIW 290736  
CLIRKS  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT SAT JUN 29 2024  
   
...............................  
 
   
..THE ROCK SPRINGS WY CLIMATE SUMMARY FOR JUNE 28 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1948 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 79 3:57 PM 94 2013 80 -1 73  
MINIMUM 52 5:27 AM 38 1959 51 1 47  
AVERAGE 66 65 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1959 0.02 -0.02 0.01  
MONTH TO DATE 0.25 0.67 -0.42 0.79  
SINCE JUN 1 0.25 0.67 -0.42 0.79  
SINCE JAN 1 3.12 4.18 -1.06 2.04  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 55 154 -99 163  
SINCE JUN 1 55 154 -99 163  
SINCE JUL 1 7490 8059 -569 8471  
 
COOLING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 87 32 55 3  
SINCE JUN 1 87 32 55 3  
SINCE JAN 1 87 34 53 3    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 16.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 5:00 AM  
LOWEST 12 12:00 PM  
AVERAGE 36  
   
......................................................  
 
THE ROCK SPRINGS WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 94 1990  
2013  
MINIMUM TEMPERATURE (F) 51 32 1968  
 
SUNRISE AND SUNSET  
JUNE 29 2024..........SUNRISE 5:45 AM MDT SUNSET 8:54 PM MDT  
JUNE 30 2024..........SUNRISE 5:46 AM MDT SUNSET 8:54 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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